%0 Journal Article %A Huan Zhao %A Gangjin Wang %A Cheng Xu %A Fei Yu %T Voice Activity Detection Method Based on Multi-valued Coarse-graining Lempel-Ziv Complexity %J Computer Science and Information Systems %D 2011 %V 8 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2011_8_3_a17/ %F CSIS_2011_8_3_a17